PartsTable TECHNICAL DATA SHEET

NSN 5310-01-155-1846Government record, cited

Washer, Lock5310-01-155-1846

NSN 5310-01-155-1846 · NIIN 011551846 · Part number 2397-10J

Trico Products Corporation · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 60703

Government record, cited

NSN 5310-01-155-1846 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-155-1846. Manufacturer of record part number: 2397-10J.

Also searched as 5310-01-155-1846 · 5310011551846 · NIIN 011551846 · 01-155-1846 · FSC 5310 Nuts and Washers · CAGE 60703 · 2397-10J · MA361-21038 · 239710J

Nearby stock numbers ← 5310-01-155-1845 · 5310-01-155-1849 →

5310-01-155-1846 — Nuts and Washers

Features

Washer,lock — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Trico Products Corporation

Identification

NSN: 5310-01-155-1846
NIIN: 011551846
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 2397-10J
Manufacturer: Trico Products Corporation

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-155-1846, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Trico Products Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Washer,lock
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Trico Products Corporation (CAGE 60703); Trico Products Pty Ltd (CAGE Z0867)

Technical Specifications

Parameter	Value
NSN	5310-01-155-1846
Primary Part Number	2397-10J
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Trico Products Corporation
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
2397-10J PRIMARY	Trico Products Corporation (USA)
239710J	Trico Products Pty Ltd (AUS)

Reference documents

Reference	Meaning
MA361-21038	5/9 Secondary reference Am General Llc

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-155-1846?

NSN 5310-01-155-1846 is a Washer,lock, manufactured by Trico Products Corporation, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-155-1846?

NSN 5310-01-155-1846 has 2 manufacturer part numbers on file: 2397-10J (Trico Products Corporation), 239710J (Trico Products Pty Ltd).

Is NSN 5310-01-155-1846 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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